subject: Getting More HP Pavilion DM3 Laptop Battery Life [print this page] Getting More HP Pavilion DM3 Laptop Battery Life
Tip 1: Starting Off Right
Our fist tip is to get you off to a good start. When you purchase a newhp pavilion dm3laptop it is essential to calibrate and break in your new hp pavilion dm3 battery properly. When you first unbox your new machine, the first place it belongs (after installing the pavilion dm3battery) is connected to an AC outlet. Even if the hp dm3 battery indicator shows a full or near full charge, it is a good idea to keep the unit plugged in for a minimum of 5-7 hours. After this initial and absolute full charge, unplug it and have your way with it! Drain thatpavilion hp dm3battery until you "force it to shut down" (save your work upon the low laptop battery alert). Then proceed to charge it up again to 100% (this time just charge it to "full"). Go ahead and repeat the drain to zero. After 3 full charge and discharge cycles, your hplaptopbattery is ready for the road.
This process does 2 things. First off, it breaks in your new hppavilion dm3batteryright. Second it calibrates it with your computer to give you a more accurate measurement of charge status from the software's indicator. Over time your pavilion dm3battery will slip away from calibration, so it is suggested that you repeat one "full charge" and "discharge" every 3 months. Refer to your owner's manual if you wish as some manufacturers may recommend a slightly different calibration technique.
Tip 2: How Many Times Do We Have to Tell You to Turn off the Light!
The biggest culprit of battery drainage is hands down - the display. Want more time per charge? Turn that sucker down to a tolerable, but comfortable level.
Tip 3: Turn off Unnecessary Hardware
Tip 4: Tame Windows
Did you know that you have programs "checking for updates", scanning files and running tasks that you don't know about? All of this unnecessary activity accesses your hard drive and over time makes an impact on your hp pavilion dm3battery's charge. You can easily disable these services while on DC power. Here's how:
Click "Start", "All Programs", "Accessories", "System Tools", and finally on "Scheduled Tasks". Right-click on any scheduled task in the list you wish to disable and click "Properties". Select the Settings tab. Under "Power Management", choose "Don't start the task if the computer is running on batteries" and "Stop the task if battery mode begins." Click OK on each selection to save your changes. You are bound to find several "culprits" that you could care less about while you are out and about running yournotebook on batteries.
Tip 5: Choose the Right Power Setting
In the Control Panel go to "Power Options". In the "Power schemes" drop down list, be sure to select either the "Portable/Laptop" or "Max Battery" option.
Tip 6: Add More RAM!
Tip 7: Only Run DVD's and CD's Unless you Have to
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